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ELECTRONIC COMPONENTS

PTC Resettable Fuses

Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Series Packaging Product Status Type Voltage - Max Current - Hold (Ih) (Max) Current - Trip (It) Current - Max Time to Trip Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Resistance - 25°C (Typ) Operating Temperature Grade Qualification Ratings Mounting Type Size / Dimension Height - Seated (Max) Thickness (Max) Lead Spacing
SMD260-2 Littelfuse Inc.

SMD260-2

POLYSWITCH 2.6A RESET FUSE SMD

Littelfuse Inc.

4,918 -
Datasheet 2920 (7351 Metric) PolySwitch®, SMD Cut Tape (CT) Obsolete Polymeric 6V 2.6 A 5.2 A 40 A 20 s 25 mOhms 75 mOhms - -40°C ~ 85°C - - - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.118" (3.00mm) -
SMD300-2 Littelfuse Inc.

SMD300-2

POLYSWITCH 3.00A RESET FUSE SMD

Littelfuse Inc.

2,357 -
Datasheet 2920 (7351 Metric) PolySwitch®, SMD Cut Tape (CT) Obsolete Polymeric 6V 3 A 6 A 40 A 35 s 15 mOhms 48 mOhms - -40°C ~ 85°C - - - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.118" (3.00mm) -
MINISMDC350LR-2 Littelfuse Inc.

MINISMDC350LR-2

PTC RESET FUSE 6V 3.5A 1812

Littelfuse Inc.

6,094 -
Datasheet 1812 (4532 Metric), Concave PolySwitch® Tape & Reel (TR) Obsolete Polymeric 6V 3.5 A 8 A 50 A - 6 mOhms 25 mOhms - - - - - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.017" (0.43mm) -
NANOSMD175LR-2 Littelfuse Inc.

NANOSMD175LR-2

PTC RESET FUSE 6V 1.75A 1206

Littelfuse Inc.

3,371 -
Datasheet 1206 (3216 Metric) PolySwitch®, LoRho Tape & Reel (TR) Obsolete Polymeric 6V 1.75 A 5 A 50 A 1 s 8 mOhms - - - - - - Surface Mount 0.127" L x 0.063" W (3.22mm x 1.60mm) - 0.039" (1.00mm) -
NANOSMD350LR-2 Littelfuse Inc.

NANOSMD350LR-2

PTC RESET FUSE 6V 3.5A 1206

Littelfuse Inc.

4,572 -
Datasheet 1206 (3216 Metric) PolySwitch®, LoRho Tape & Reel (TR) Obsolete Polymeric 6V 3.5 A 6.3 A 50 A 5 s 4 mOhms - - - - - - Surface Mount 0.127" L x 0.063" W (3.22mm x 1.61mm) - 0.039" (1.00mm) -
FEMTOSMDC035F-02 Littelfuse Inc.

FEMTOSMDC035F-02

PTC RESET FUSE 6V 350MA 0603

Littelfuse Inc.

2,750 -
Datasheet 0603 (1608 Metric), Concave PolySwitch®, femtoSMD Tape & Reel (TR) Active Polymeric 6V 350 mA 700 mA 40 A 100 ms 280 mOhms 1 Ohms - -40°C ~ 85°C - - - Surface Mount 0.063" L x 0.032" W (1.60mm x 0.80mm) - 0.030" (0.75mm) -
NANOSMD350LR-C-2 Littelfuse Inc.

NANOSMD350LR-C-2

PTC RESET FUSE 12V 3.5A 1206

Littelfuse Inc.

6,032 -
Datasheet 1206 (3216 Metric) PolySwitch®, LoRho Tape & Reel (TR) Obsolete Polymeric 12V 3.5 A 6.3 A 9 A 5 s 4 mOhms 18 mOhms - -20°C ~ 85°C - - - Surface Mount 0.127" L x 0.063" W (3.22mm x 1.60mm) - 0.032" (0.80mm) -
NANOSMD400LR-C-2 Littelfuse Inc.

NANOSMD400LR-C-2

PTC RESET FUSE 12V 4A 1206

Littelfuse Inc.

3,912 -
Datasheet 1206 (3216 Metric) PolySwitch®, LoRho Tape & Reel (TR) Obsolete Polymeric 12V 4 A 8 A 9 A 2 s 4 mOhms 10 mOhms - -20°C ~ 85°C - - - Surface Mount 0.127" L x 0.063" W (3.22mm x 1.60mm) - 0.032" (0.80mm) -
NANOSMD380LR-2 Littelfuse Inc.

NANOSMD380LR-2

PTC RESET FUSE 6V 3.8A 1206

Littelfuse Inc.

7,464 -
Datasheet 1206 (3216 Metric) PolySwitch®, microSMD Tape & Reel (TR) Obsolete Polymeric 6V 3.8 A 8 A 50 A 10 s 4 mOhms 14 mOhms - -40°C ~ 80°C - - - Surface Mount 0.127" L x 0.063" W (3.22mm x 1.61mm) - 0.039" (1.00mm) -
NANOSMD400LR-2 Littelfuse Inc.

NANOSMD400LR-2

PTC RESET FUSE 6V 4A 1206

Littelfuse Inc.

7,585 -
Datasheet 1206 (3216 Metric) PolySwitch®, microSMD Tape & Reel (TR) Obsolete Polymeric 6V 4 A 8 A 50 A 2 s 4 mOhms 10 mOhms - -40°C ~ 80°C - - - Surface Mount 0.127" L x 0.063" W (3.22mm x 1.61mm) - 0.039" (1.00mm) -
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